dfd56b8b38
Instead of testing defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
#ifndef __NETNS_XFRM_H
|
|
#define __NETNS_XFRM_H
|
|
|
|
#include <linux/list.h>
|
|
#include <linux/wait.h>
|
|
#include <linux/workqueue.h>
|
|
#include <linux/xfrm.h>
|
|
#include <net/dst_ops.h>
|
|
|
|
struct ctl_table_header;
|
|
|
|
struct xfrm_policy_hash {
|
|
struct hlist_head *table;
|
|
unsigned int hmask;
|
|
};
|
|
|
|
struct netns_xfrm {
|
|
struct list_head state_all;
|
|
/*
|
|
* Hash table to find appropriate SA towards given target (endpoint of
|
|
* tunnel or destination of transport mode) allowed by selector.
|
|
*
|
|
* Main use is finding SA after policy selected tunnel or transport
|
|
* mode. Also, it can be used by ah/esp icmp error handler to find
|
|
* offending SA.
|
|
*/
|
|
struct hlist_head *state_bydst;
|
|
struct hlist_head *state_bysrc;
|
|
struct hlist_head *state_byspi;
|
|
unsigned int state_hmask;
|
|
unsigned int state_num;
|
|
struct work_struct state_hash_work;
|
|
struct hlist_head state_gc_list;
|
|
struct work_struct state_gc_work;
|
|
|
|
wait_queue_head_t km_waitq;
|
|
|
|
struct list_head policy_all;
|
|
struct hlist_head *policy_byidx;
|
|
unsigned int policy_idx_hmask;
|
|
struct hlist_head policy_inexact[XFRM_POLICY_MAX * 2];
|
|
struct xfrm_policy_hash policy_bydst[XFRM_POLICY_MAX * 2];
|
|
unsigned int policy_count[XFRM_POLICY_MAX * 2];
|
|
struct work_struct policy_hash_work;
|
|
|
|
|
|
struct sock *nlsk;
|
|
struct sock *nlsk_stash;
|
|
|
|
u32 sysctl_aevent_etime;
|
|
u32 sysctl_aevent_rseqth;
|
|
int sysctl_larval_drop;
|
|
u32 sysctl_acq_expires;
|
|
#ifdef CONFIG_SYSCTL
|
|
struct ctl_table_header *sysctl_hdr;
|
|
#endif
|
|
|
|
struct dst_ops xfrm4_dst_ops;
|
|
#if IS_ENABLED(CONFIG_IPV6)
|
|
struct dst_ops xfrm6_dst_ops;
|
|
#endif
|
|
};
|
|
|
|
#endif
|